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This paper presents preliminary analysis and modelling of facial motion capture data recorded on a speaker uttering nonsense syllables and sentences with various acted facial expressions. We analyze here the impact of facial expressions on articulation and determine prediction errors of simple models trained to map neutral articulation to the various facial… (More)

We present the first sketch-based modeling method for developable surfaces with pre-designed folds, such as garments or leather products. The main challenge we address for building folded surfaces from sketches is that silhouette strokes on the sketch correspond to discontinuous sets of non-planar curves on the 3D model. We introduce a new zippering… (More)